【简答题】Listen to a talk about light and health. Take notes and complete the following summar y. Can Light Affect Your Health? Many researchers believe that __________ can __________ both your __________ and ...
【简答题】“I’m sy years old,” says the gray-haired lady proudly to the entertainer at her Community Club dinner. “Did you hear that, everyone?” says the entertainer. “This lovely lady is just sy years...